//
//  BaseAppDelegate.h
//  BaseCode
//
//  Created by 曹连华 on 2020/3/24.
//

#import <UIKit/UIKit.h>

NS_ASSUME_NONNULL_BEGIN

@interface BaseAppDelegate : UIResponder

@property(nonatomic, strong) UIWindow *window;//key window

@property(nonatomic, strong) UIWindow *modalWindow;//modal window(above key window)

@property(nonatomic, strong) UIWindow *topWindow;//top window(above alert window)

@end

NS_ASSUME_NONNULL_END
